'use strict';
exports.main = async (event, context) => {
	//event为客户端上传的参数
	console.log('event : ', event)
	let WECHAT_TOKEN = "https://c2529e47-a5f3-4039-8aab-893a2cde56f5.bspapp.com/http/getToken";
	let params = event.queryStringParameters
	if(params){
		let signature = params.signature
		let nonce = params.nonce
		let echostr = params.echostr
		let timestamp = params.timestamp
		return echostr
	}
	return event
};